Stearn, C. W. (1966). The microstructure of stromatoporoids. Zenodo.
Cita Chicago (17th ed.)Stearn, Colin W. The Microstructure of Stromatoporoids. Zenodo, 1966.
Cita MLA (9th ed.)Stearn, Colin W. The Microstructure of Stromatoporoids. Zenodo, 1966.
Atenció: Aquestes cites poden no estar 100% correctes.